1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/*
* Copyright (C) 2013 IBM Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#if defined(HAVE_CONFIG_H)
#include "config.h"
#endif
#include <string.h>
#include <talloc/talloc.h>
#include <types/types.h>
#include <log/log.h>
#include <util/util.h>
#include <i18n/i18n.h>
#include "nc-cui.h"
#include "nc-textscreen.h"
#include "nc-sysinfo.h"
struct sysinfo_screen {
struct text_screen text_scr;
};
extern const struct help_text sysinfo_help_text;
struct nc_scr *sysinfo_screen_scr(struct sysinfo_screen *screen)
{
return text_screen_scr(&screen->text_scr);
}
static void if_info_mac_str(struct interface_info *info,
char *buf, unsigned int buflen)
{
return mac_str(info->hwaddr, info->hwaddr_size, buf, buflen);
}
static void sysinfo_screen_populate(struct sysinfo_screen *screen,
const struct system_info *sysinfo)
{
unsigned int i;
text_screen_clear(&screen->text_scr);
#define line(...) text_screen_append_line(&screen->text_scr, __VA_ARGS__)
if (!sysinfo) {
line(_("Waiting for system information..."));
return;
}
line("%-12s %s", _("System type:"), sysinfo->type ?: "");
line("%-12s %s", _("System id:"), sysinfo->identifier ?: "");
if (sysinfo->n_blockdevs) {
line(NULL);
line(_("Storage devices"));
}
for (i = 0; i < sysinfo->n_blockdevs; i++) {
struct blockdev_info *info = sysinfo->blockdevs[i];
line("%s:", info->name);
line(_(" UUID: %s"), info->uuid);
line(_(" mounted at: %s"), info->mountpoint);
line(NULL);
}
if (sysinfo->n_interfaces) {
line(NULL);
line(_("Network interfaces"));
}
for (i = 0; i < sysinfo->n_interfaces; i++) {
struct interface_info *info = sysinfo->interfaces[i];
char macbuf[32];
if_info_mac_str(info, macbuf, sizeof(macbuf));
line("%s:", info->name);
line(_(" MAC: %s"), macbuf);
/* TRANSLATORS: these "up" / "down" strings refer to the
* link status for a network connection. */
line(_(" link: %s"), info->link ? _("up") : _("down"));
line(NULL);
}
#undef line
}
void sysinfo_screen_update(struct sysinfo_screen *screen,
const struct system_info *sysinfo)
{
sysinfo_screen_populate(screen, sysinfo);
text_screen_draw(&screen->text_scr);
}
struct sysinfo_screen *sysinfo_screen_init(struct cui *cui,
const struct system_info *sysinfo,
void (*on_exit)(struct cui *))
{
struct sysinfo_screen *screen;
screen = talloc_zero(cui, struct sysinfo_screen);
text_screen_init(&screen->text_scr, cui,
_("Petitboot System Information"), on_exit);
text_screen_set_help(&screen->text_scr,
_("System Information"), &sysinfo_help_text);
sysinfo_screen_update(screen, sysinfo);
return screen;
}
|
